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KiGhost 2004-08-05
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理由是什么楼上可不可以给个例子》？？》？？？
hopen 2004-07-31
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少用WinExec多用CreateProcess,核心编程说的，我觉得挺有道理
kvw3000 2004-07-31
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不好意思，没排好版，好好看，应该可以看明白
kvw3000 2004-07-31
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打开当前目录下的LiveUpdate.exe,含错误处理:
HINSTANCE hInstance = ShellExecute(NULL, "open", "LiveUpdate.exe", NULL, NULL, SW_SHOWNORMAL);
switch((long)hInstance)
{
case ERROR_FILE_NOT_FOUND:
case ERROR_PATH_NOT_FOUND:
::MessageBox(m_hWnd, "Cannot find LiveUpdate.exe, please reinstall the program, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
case ERROR_BAD_FORMAT:
::MessageBox(m_hWnd, "LiveUpdate.exe may be corrupt, please reinstall the program, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
case SE_ERR_OOM:
case 0:
::MessageBox(m_hWnd, "Run program error, out of memory, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
default:
bHaveError = FALSE;
break;
}
HINSTANCE hInstance = ShellExecute(NULL, "open", "LiveUpdate.exe", NULL, NULL, SW_SHOWNORMAL);
switch((long)hInstance)
{
case ERROR_FILE_NOT_FOUND:
case ERROR_PATH_NOT_FOUND:
::MessageBox(m_hWnd, "Cannot find LiveUpdate.exe, please reinstall the program, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
case ERROR_BAD_FORMAT:
::MessageBox(m_hWnd, "LiveUpdate.exe may be corrupt, please reinstall the program, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
case SE_ERR_OOM:
case 0:
::MessageBox(m_hWnd, "Run program error, out of memory, Update terminate.", TEXT("ChatE"), MB_OK|MB_ICONSTOP);
break;
default:
bHaveError = FALSE;
break;
}
RockHwnd 2004-07-31
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.......送分贴啊,我来晚了
windyloft 2004-07-31
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BOOL ShellExecuteEx(
LPSHELLEXECUTEINFO lpExecInfo
);
Parameters
lpExecInfo
Address of a SHELLEXECUTEINFO structure that contains and receives information about the application being executed.
Return Values
Returns TRUE if successful, or FALSE otherwise. Call GetLastError for error information.
LPSHELLEXECUTEINFO lpExecInfo
);
Parameters
lpExecInfo
Address of a SHELLEXECUTEINFO structure that contains and receives information about the application being executed.
Return Values
Returns TRUE if successful, or FALSE otherwise. Call GetLastError for error information.
aspnetwuxueyou 2004-07-31
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CreateProcess
louifox 2004-07-31
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UINT WinExec(
LPCSTR lpCmdLine, // command line
UINT uCmdShow // window style
);
MSDN讲的很明白啊
LPCSTR lpCmdLine, // command line
UINT uCmdShow // window style
);
MSDN讲的很明白啊
KiGhost 2004-07-31
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请问具体用法是怎么样的》》
louifox 2004-07-31
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WinExec
